NCLEX-PN
NCLEX Pharmacological and Parenteral Therapies Questions
Extract:
Question 1 of 5
The nurse is preparing to administer the client's medication for treatment of TB. Which medication, if on the client's MAR, should the nurse plan to administer?
Correct Answer: A
Rationale: A: Isoniazid (INH) is an antimycobacterial medication affecting bacterial cell wall synthesis; it is used in the treatment of TB or other mycobacterial infections. B: Fluconazole (Diflucan) is an antifungal agent that inhibits synthesis of fungal sterols, a necessary component of the cell membrane. C: Azithromycin (Zithromax) is a macrolide antibiotic that is bacteriostatic against susceptible bacteria and is usually used for treating lower respiratory tract infections, skin infections, acute otitis media, tonsillitis, or Mycobacterium avium. D: Acyclovir (Zovirax) is an antiviral agent limited to treatment of herpes viruses.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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